84975808

素因数分解:

$2^6\times {\mathrm{1091}}^1\times {\mathrm{1217}}^1$

素因数の和:2320

約数の個数: 28

約数和(自身を含む): 168917112

約数和(自身を除く): 83941304

約数列:

[1, 2, 4, 8, 16, 32, 64, 1091, 1217, 2182, 2434, 4364, 4868, 8728, 9736, 17456, 19472, 34912, 38944, 69824, 77888, 1327747, 2655494, 5310988, 10621976, 21243952, 42487904, 84975808]

約数ペア:

[(1, 84975808), (2, 42487904), (4, 21243952), (8, 10621976), (16, 5310988), (32, 2655494), (64, 1327747), (1091, 77888), (1217, 69824), (2182, 38944), (2434, 34912), (4364, 19472), (4868, 17456), (8728, 9736)]